Re: Checking for v9v/64v capability

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Jan Engelhardt <jengelh@xxxxxxxxxx>
Date: Tue, 22 Dec 2009 16:21:57 +0100 (CET)

> As far as I can tell, sparcv9v packages are not created in an
> sparcv9-incompatible way.
> 
> $ grep -r niagara /usr/lib/rpm
> /usr/lib/rpm/rpmrc:optflags: sparcv9v -O2 -g -m32 -mtune=niagara
> /usr/lib/rpm/rpmrc:optflags: sparc64v -O2 -g -m64 -mtune=niagara
> 
> It only uses -mtune, not -mcpu. Or did I err somewhere in this regard?

-mcpu with sparc64 chip names would turn on 64-bit code generation.
Or at least, it did at one point.
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux